With a key.
If you do not have the combination, there is no way to open the lock. A master combination would defeat the purpose of having the lock.
In order to open any combination lock you need to know the correct combination, set each wheel of the lock so that the correct combination of numbers are visible in a line and the lock will then pop open when triggered.
In order to open any combination lock you need to know the correct combination, set each wheel of the lock so that the correct combination of numbers are visible in a line and the lock will then pop open when triggered.
The best way to open a combination lock is to enter the combination. If this isn't possible, a hacksaw or bolt cutter may do the trick.
You have to have a combination. If you have a key lock you don't need a combination, all it is is a lock that says master and a key to turn it and then it opens what you have in it.
If this is like mine, you must first know the combination to open the lock. If it is locked and you don't remember the combination, or don't know it, you will probably have to cut it off with bolt cutters. When lock is open you may then set to any combination you like. The lock will memorize whatever the combination was when it is closed. Once closed change the numbers and the lock will not open until the combination showing when the lock was closed is dialed in.
There really is no way. If you put the lock on something open important, you may have to cut the lock.
You enter the correct combination for the lock then move the catch and the lock will spring open.
How to reset the number??
There is no "master combination" that can open any lock. There would be no use for the lock if that were the case.
If the Vaultz lock box has a combination lock, you need the combination to open and/or reset it. If it has an actual key lock, one can be ordered from the company.